20227606

素因数分解:

$2^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{4093}}^1$

素因数の和:4455

約数の個数: 16

約数和(自身を含む): 34782624

約数和(自身を除く): 14555018

約数列:

[1, 2, 7, 14, 353, 706, 2471, 4093, 4942, 8186, 28651, 57302, 1444829, 2889658, 10113803, 20227606]

約数ペア:

[(1, 20227606), (2, 10113803), (7, 2889658), (14, 1444829), (353, 57302), (706, 28651), (2471, 8186), (4093, 4942)]